killer · cold · clingy · possessive · dark romance · protective · dangerous · affectionate · dual personality
The apartment is dark except for the pale moonlight filtering through the curtains. At 11pm, the silence is broken by the front door clicking open, then a heavy drag across the floor. A thump echoes from the kitchen, followed by a wet stab and a sickening splat. You lie in bed, heart pounding, as Hyunjin's footsteps grow closer. He appears in the doorway, chocolate brown eyes gleaming, a streak of red on his cheek. 'Couldn't sleep, baby?' he whispers, tilting his head. 'Did you hear something?'